Trait/Object

cats.laws

FoldableLaws

Related Docs: object FoldableLaws | package laws

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trait FoldableLaws[F[_]] extends AnyRef

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Abstract Value Members

  1. implicit abstract def F: Foldable[F]

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Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  6. def dropWhile_Ref[A](fa: F[A], p: (A) ⇒ Boolean): IsEq[List[A]]

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  7. final def eq(arg0: AnyRef): Boolean

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  8. def equals(arg0: Any): Boolean

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  9. def existsConsistentWithFind[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

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  10. def existsLazy[A](fa: F[A]): Boolean

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  11. def filter_Ref[A](fa: F[A], p: (A) ⇒ Boolean): IsEq[List[A]]

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  12. def finalize(): Unit

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    @throws( classOf[java.lang.Throwable] )
  13. def foldMIdentity[A, B](fa: F[A], b: B, f: (B, A) ⇒ B): IsEq[B]

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    Monadic folding with identity monad is analogous to foldLeft.

  14. def foldRef[A](fa: F[A])(implicit A: Monoid[A]): IsEq[A]

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  15. def forallConsistentWithExists[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

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  16. def forallEmpty[A](fa: F[A], p: (A) ⇒ Boolean): Boolean

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    If F[A] is empty, forall must return true.

  17. def forallLazy[A](fa: F[A]): Boolean

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  18. final def getClass(): Class[_]

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  19. def getRef[A](fa: F[A], idx: Long): IsEq[Option[A]]

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  20. def hashCode(): Int

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  21. final def isInstanceOf[T0]: Boolean

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  22. def leftFoldConsistentWithFoldMap[A, B](fa: F[A], f: (A) ⇒ B)(implicit M: Monoid[B]): IsEq[B]

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  23. final def ne(arg0: AnyRef): Boolean

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  24. final def notify(): Unit

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  25. final def notifyAll(): Unit

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  26. def orderedConsistency[A](x: F[A], y: F[A])(implicit arg0: Eq[A], ev: Eq[F[A]]): IsEq[List[A]]

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  27. def reduceLeftOptionConsistentWithReduceLeftToOption[A](fa: F[A], f: (A, A) ⇒ A): IsEq[Option[A]]

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    reduceLeftOption consistent with reduceLeftToOption

  28. def reduceRightOptionConsistentWithReduceRightToOption[A](fa: F[A], f: (A, A) ⇒ A): IsEq[Option[A]]

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    reduceRightOption consistent with reduceRightToOption

  29. def rightFoldConsistentWithFoldMap[A, B](fa: F[A], f: (A) ⇒ B)(implicit M: Monoid[B]): IsEq[B]

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  30. final def synchronized[T0](arg0: ⇒ T0): T0

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  31. def takeWhile_Ref[A](fa: F[A], p: (A) ⇒ Boolean): IsEq[List[A]]

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  32. def toListRef[A](fa: F[A]): IsEq[List[A]]

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  33. def toString(): String

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  34. final def wait(): Unit

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  35. final def wait(arg0: Long, arg1: Int): Unit

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  36. final def wait(arg0: Long): Unit

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